52473000 has 64 divisors (see below), whose sum is σ = 163725120. Its totient is φ = 13992000.

The previous prime is 52472963. The next prime is 52473017. The reversal of 52473000 is 37425.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5746 + ... + 11745.

It is an arithmetic number, because the mean of its divisors is an integer number (2558205).

Almost surely, 2^52473000 is an apocalyptic number.

52473000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52473000 is an abundant number, since it is smaller than the sum of its proper divisors (111252120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52473000 is a wasteful number, since it uses less digits than its factorization.

52473000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17515 (or 17501 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 52473000 is about 7243.8249564715. The cubic root of 52473000 is about 374.3794180190.

The spelling of 52473000 in words is "fifty-two million, four hundred seventy-three thousand".